PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is essential that you get to the root of your problem, since there are a variety of causes and they are treated differently.
http://www.w3.org/ns/prov#wasQuotedFrom
  • everydayhealth.com